350 King St

Old Oakville, Oakville, Ontario L6J 1C2

For Sale · MLS® W13430514 · TRREB MLS®
3+2
Beds
5
Baths
5000 +
Sqft
2
Parking
Detached
Type

Description

Nestled in the heart of downtown Oakville, this magnificent historical home offers unparalleled charm and elegance, combined with modern amenities. Spanning over 8,000 square feet, the expansive layout provides both grandeur and comfort, perfect for family living or entertaining on a grand scale. With stunning views of the sparkling waters of Lake Ontario, every room is designed to maximize the beauty of its lakeside setting. The home boasts high ceilings, intricate architectural details and walnut hardwood floors, blending timeless craftsmanship with contemporary design. The private lush yard with 104 feet of frontage is a rare gem, providing a serene outdoor oasis with mature trees and ample space for outdoor activities or quiet relaxation and complete privacy. Whether you're enjoying a morning coffee while gazing at the lake or hosting a summer gathering, the outdoor space is as inviting as the interiors. The property's prime location puts you just steps from Oakville's charming downtown, offering convenient access to world-class dining, shopping, and cultural attractions, while still providing the tranquility of lakeside living. With its rich history, extraordinary space, and unbeatable location, this is a once-in-a-lifetime opportunity to own a piece of Oakville's heritage.

01 / Property recordListing details

Key Facts

MLS® #
W13430514
Board
TRREB MLS®
Days on market
Tax
$40,188
Size
5000 + sqft
Lot
104 × 208 Feet
Parking
2 Detached, 12 Parking

Listing History

Listing activity for 350 King St, Oakville, Ontario

Date StartDate EndList PricePriceEventListing ID
N/AN/A$10,900,000N/APcW13430514

Property Details

Property

Property Type
Detached
Style
2-Storey
Community
Old Oakville
Municipality
Oakville

Inside

Bedrooms
3+2
Bathrooms
5
Bathroom Detail
1, 5pc, 2nd
Bathroom Detail
1, 4pc, 2nd
Bathroom Detail
1, 2pc, Ground
Bathroom Detail
1, 3pc, Bsmt
Bathroom Detail
1, 3pc
Basement Type
Finished
Kitchens
1

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Building

Size
5000 + sqft
Construction
Brick

Parking

Garage Type
Detached
Garage
2
Add. Parking
10
Total Parking
12

Land

Sewer
Sewers
Lot Size
104 × 208 Feet
Lot Size Code
Feet

Additional

Year built
100+
Foundation
Poured Concrete
Roof
Asphalt Shingle
Fireplace
Y
Pool
None
Den
Y
Family room
Y
Extras
B/I BBQ, all ELFs and window coverings, 5 fridges, 4 dishwashers, 3 microwaves, 2 sets of washer/dryer and 1 gas range.

Rooms (34)

Kitchen (3.99 × 5.61)

B/I Appliances · Centre Island · Combined W/Living

Level: Main

Dining (3.91 × 4.78)

Folding Door · hardwood floor · Bay Window

Level: Main

Living (4.09 × 5.54)

Fireplace · Combined W/Kitchen

Level: Main

Family (5.31 × 8.03)

Fireplace · hardwood floor · B/I Shelves

Level: Main

Sitting (4.83 × 5.61)

B/I Fridge · B/I Dishwasher · Bar Sink

Level: Main

Office (3.66 × 5.79)

B/I Shelves · hardwood floor

Level: Main

Sunroom (4.75 × 10.57)

W/O To Yard · Combined W/Family

Level: Main

Foyer (2.59 × 4.6)

Level: Main

Mudroom (2.29 × 4.42)

Heated Floor

Level: Main

Other (2.34 × 2.44)

B/I Shelves

Level: Main

Powder Rm (2.41 × 2.74)

2 Pc Bath

Level: Main

Primary (5.97 × 6.12)

Fireplace

Level: 2nd

Other (3.51 × 4.24)

Closet Organizers

Level: 2nd

Bathroom (5.08 × 5.21)

5 Pc Ensuite

Level: 2nd

2nd Br (3.58 × 4.83)

B/I Bookcase

Level: 2nd

3rd Br (4.09 × 4.6)

B/I Bookcase · California Shutters

Level: 2nd

Foyer (2.39 × 2.46)

Level: 2nd

Bathroom (3.33 × 3.53)

4 Pc Bath

Level: 2nd

Great Rm (6.45 × 7.14)

B/I Bookcase · B/I Shelves

Level: Lower

Other (2.77 × 3.63)

B/I Dishwasher · B/I Fridge · Bar Sink

Level: Lower

Bathroom (2.06 × 2.31)

3 Pc Bath

Level: Lower

Cold/Cant (1.91 × 2.51)

Level: Lower

Games (4.57 × 6.1)

B/I Bookcase · B/I Shelves

Level: Lower

Laundry (3.86 × 6.45)

Level: Lower

Utility (3.48 × 5.64)

Level: Lower

4th Br (3.96 × 5.26)

B/I Shelves

Level: Lower

5th Br (3.66 × 4.42)

B/I Shelves

Level: Lower

Other (2.59 × 9.91)

Level: Lower

Utility (1.42 × 2.79)

Level: Lower

Workshop (2.74 × 3.94)

B/I Shelves

Level: Ground

Sitting (3.71 × 4.29)

Level: 2nd

Exercise (3.58 × 3.66)

Level: 2nd

Breakfast (2.03 × 4.27)

Level: 2nd

Bathroom (1.83 × 3.23)

3 Pc Bath

Level: 2nd

Location

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

11 records read 5 on record nearby 6 checked, none on recordRead 2026-11-04

Water and conservation

  • No mapped wetland within 120 m
  • No water-supply well recorded within 250 m1 test or monitoring hole also recorded.

Province of Ontario open data

Planning and building activity

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas

Province of Ontario open data

Around the home

  • A trail on the Ontario trail network within 1 km

Province of Ontario open data

Environmental records

  • No licensed pit or quarry within 2 km
  • No recorded oil, gas or salt well within 250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Dana Canada Corporation — Dana Oakville Kerr, 2.4 km away. Only facilities above the inventory’s reporting thresholds are listed.
  • 1 federal contaminated site within 1 kmAll of them are closed. The federal inventory covers federal land only, not provincial or private sites.

Province of Ontario open data · Government of Canada open data

Power and internet

  • Electricity is distributed here by Oakville Hydro Electricity Distribution Inc.
  • Wired internet 50/10 Mbps or faster is listed at this locationFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (20 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Cogeco Connexion. Cable: Cogeco Connexion. DSL: Bell. Fixed wireless: Bell, Rogers, SkyChoice Communications. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.

Ontario Energy Board · Innovation, Science and Economic Development Canada

None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.

02 / Plan your numbersTools

Mortgage Tools

Mortgage calculator

20%

Monthly Payment

$49,966

  • Down payment$2,180,000
  • Mortgage amount$8,720,000
  • Total interest$6,269,800
  • Total cost$17,169,800

Cash flow analysis

$49,966

Total monthly payment

$53,315

Break-even down payment

100%

Cash flow-$53,315
03 / Community profileNeighbourhood demographics

Expand Neighbourhood demographics to load Statistics Canada census charts.

$10,900,000

$10,900,000

CAD

Estimate unavailable

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